{"instruction": "You are an expert in event extraction. Please extract events from the input that conform to the schema definition. Return an empty list for events that do not exist, and return NAN for arguments that do not exist. If an argument has multiple values, please return a list. Respond in the format of a JSON string.", "schema": [{"event_type": "patch vulnerability", "trigger": true, "arguments": ["vulnerable system", "supported platform", "patch", "releaser", "issues addressed", "time", "vulnerable system version"]}, {"event_type": "discover vulnerability", "trigger": true, "arguments": ["vulnerable system owner", "vulnerable system", "supported platform", "common vulnerabilities and exposures", "vulnerable system version", "capabilities", "discoverer"]}, {"event_type": "phishing", "trigger": true, "arguments": ["attacker", "place", "victim", "damage amount", "time", "tool"]}, {"event_type": "data breach", "trigger": true, "arguments": ["purpose", "damage amount", "place", "tool", "compromised data", "attacker", "victim", "attack pattern", "number of victim"]}, {"event_type": "ransom", "trigger": true, "arguments": ["place", "attack pattern", "price", "time", "tool", "damage amount", "payment method", "victim", "attacker"]}], "input": "Federal officials , Microsoft and Cisco are working with the city of Atlanta to resolve the attack , but Atlanta 's mayor wo n't say if the city paid the $ 51,000 ransom ."}
{"patch vulnerability": [], "discover vulnerability": [], "phishing": [], "data breach": [], "ransom": [{"trigger": "the attack", "arguments": {"place": "NAN", "attack pattern": "NAN", "price": "NAN", "time": "NAN", "tool": "NAN", "damage amount": "NAN", "payment method": "NAN", "victim": "the city of Atlanta", "attacker": "NAN"}}]}